bug#41852: 27.0.50; text-scale commands don't scale header of tabulated-list-mode

[martin rudalics]

> +(defvar text-scale-remap-header-line nil
> +  "If non-nil, also change font size of the header line.")

I'd prefer something like the arguable a bit long

"If non-nil, text scaling may change font size of header lines too."

here.

martin